Femtometer
n. 千万亿分之一公尺
🗣️ 情景例句
Summer is vacation time.
夏季是度假的好时机。
Mrs. Hughs, this is Peter Brown.
休斯太太，这是彼得i布郎。
She will speak to you and then she will lead you away from this place.
她会对您说点什么，然后带您离开这个地方。